214536268369 has 8 divisors (see below), whose sum is σ = 216764417088. Its totient is φ = 212310159600.

The previous prime is 214536268357. The next prime is 214536268391. The reversal of 214536268369 is 963862635412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214536268369 - 2¹⁵ = 214536235601 is a prime.

It is a super-2 number, since 2×214536268369² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214536268399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 298107 + ... + 719680.

It is an arithmetic number, because the mean of its divisors is an integer number (27095552136).

Almost surely, 2^214536268369 is an apocalyptic number.

It is an amenable number.

214536268369 is a deficient number, since it is larger than the sum of its proper divisors (2228148719).

214536268369 is a wasteful number, since it uses less digits than its factorization.

214536268369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1019975.

The product of its digits is 11197440, while the sum is 55.

The spelling of 214536268369 in words is "two hundred fourteen billion, five hundred thirty-six million, two hundred sixty-eight thousand, three hundred sixty-nine".